Hydraulic issues.

MisterStyx

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Kubota l3000dt
Mar 3, 2024
33
1
8
TX
Thank you very much for these tips. I'll have to tackle this tomorrow after work. Getting kids to bed took a lot longer than I expected.
 

North Idaho Wolfman

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There was a lot of different blocks with different port configurations.
So do as @TheOldHokie said.
Disconnect the lines at the Valve not the block, it will make it easier to put the lines in a bucket.
Pull the manual stop and crank the tractor, the supply line will pump oil out.

1709526366977.png
 

MisterStyx

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Equipment
Kubota l3000dt
Mar 3, 2024
33
1
8
TX
Ok. Sorry for the delay, things get nuts.

I pulled those labeled 7 on the bottom of the valve. It sprayed fluid nicely.

Per the diagram for my valve that is the in (pressure) line.

Should I assume the other two are swapped and change them out or is there a test I should do before hand?
 

TheOldHokie

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windyridgefarm.us
Ok. Sorry for the delay, things get nuts.

I pulled those labeled 7 on the bottom of the valve. It sprayed fluid nicely.

Per the diagram for my valve that is the in (pressure) line.

Should I assume the other two are swapped and change them out or is there a test I should do before hand?
No problem and assume nothing.

If you have pressurized oil at the loader inlet the loader pretty much has to work. Disconnect the power beyond hose at the block and put it in the oil filler opening. Start the tractor and try the loader. You should have oil coming out of the the PB hose just like at the inlet and the loader should come up.

Dan
 

MisterStyx

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Equipment
Kubota l3000dt
Mar 3, 2024
33
1
8
TX
I unhooked the hose and when moving the joystick got some movement out of it when disconnected.
 

MisterStyx

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Equipment
Kubota l3000dt
Mar 3, 2024
33
1
8
TX
That is the number one hose on the picture. It is power beyond on the hookup instructions I got from shoreline.

Now I expect I have air in the lines though with how hard the inlet was coming I doubt that would matter.
 

TheOldHokie

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That is the number one hose on the picture. It is power beyond on the hookup instructions I got from shoreline.

Now I expect I have air in the lines though with how hard the inlet was coming I doubt that would matter.
Air will get blown out of there as soon as the pump starts.

Yoy have oil going in and none coming out. And the loader does not work. Where is it going?

Can you post a pucture if the diagram of the valve?
 

MisterStyx

Member

Equipment
Kubota l3000dt
Mar 3, 2024
33
1
8
TX
That is correct.

But, I did not end up disconnecting from the block. I used the quick disconnect.

I had issues getting a wrench to the block.
 

MisterStyx

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Kubota l3000dt
Mar 3, 2024
33
1
8
TX
That hose is not long enough to reach the fill hole. I can put to a bucket and add more oil if it wont be off long enough to matter.

If it does matter, then I'm going to have to go grab something and start persuading this hose off at the block.
 

TheOldHokie

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That hose is not long enough to reach the fill hole. I can put to a bucket and add more oil if it wont be off long enough to matter.

If it does matter, then I'm going to have to go grab something and start persuading this hose off at the block.
It matters. You will pump all the oiil out in about a minute or two.